<template>
	<div>
		<!-- 面包屑导航区域 -->
		<el-breadcrumb separator-class="el-icon-arrow-right">
			<el-breadcrumb-item :to="{ path: '/home' }">首页</el-breadcrumb-item>
			<el-breadcrumb-item>订单管理</el-breadcrumb-item>
			<el-breadcrumb-item>订单列表</el-breadcrumb-item>
		</el-breadcrumb>
		<el-card>
			<el-row>
				<el-col :span="8">
					<el-input placeholder="请输入内容">
						<el-button slot="append" icon="el-icon-search"></el-button>
					</el-input>
				</el-col>
			</el-row>
			<!-- 订单列表数据 -->
			<el-table :data="orderlist" border stripe>
				<el-table-column type="index" label="#"></el-table-column>
				<el-table-column label="订单编号" prop="order_number" width="300px"></el-table-column>
				<el-table-column label="订单价格" prop="order_price" width="100px"></el-table-column>
				<el-table-column label="是否付款" prop="pay_status" width="100px">
					<template v-slot="scope">
						<el-tag type="success" v-if="scope.row.pay_status === '1'">已付款</el-tag>
						<el-tag type="danger" v-else>未付款</el-tag>
					</template>
				</el-table-column>
				<el-table-column label="是否发货" prop="is_send"></el-table-column>
				<el-table-column label="下单时间" prop="create_time">
					<template v-slot="scope">
						{{ scope.row.create_time | dateFormat}}
					</template>
				</el-table-column>
				<el-table-column label="操作">
					<template>
						<el-button type="primary" icon="el-icon-edit" size="mini" @click="ShowBox"></el-button>
						<el-button type="success" icon="el-icon-location" size="mini"></el-button>
					</template>
				</el-table-column>
			</el-table>
			<!-- 分页 -->
			<el-pagination @size-change="handleSizeChange" @current-change="handleCurrentChange" :current-page="queryInfo.pagenum"
			:page-sizes="[5, 10, 15, 20]" :page-size="queryInfo.pagesize" layout="total, sizes, prev, pager, next, jumper"
			:total="total" background></el-pagination>
		</el-card>
		<!-- 修改地址的对话框 -->
		<el-dialog title="修改地址" :visible.sync="addressVisble" width="50%" @close="addressDialogClosed">
			<el-form :model="addressForm" :rules="addressFormRules" ref="addressFormRef" label-width="100px">
				<el-form-item label="省市区/县" prop="address1">
					<el-cascader :options="cityData" v-model="addressForm.address1"></el-cascader>
				</el-form-item>
				<el-form-item label="详细地址" prop="address2">
					<el-input v-model="addressForm.address2"></el-input>
				</el-form-item>
			</el-form>
			<span slot="footer" class="dialog-footer">
				<el-button @click="addressVisble = false">取 消</el-button>
				<el-button type="primary" @click="addressVisble = false">确 定</el-button>
			</span>
		</el-dialog>
	</div>
</template>

<script>
	import cityData from './citydata.js'
	export default {
		data() {
			return {
				// 查询对象
				queryInfo: {
					query: '',
					pagenum: 1,
					pagesize: 10
				},
				// 数据条数
				total: 0,
				orderlist: [],
				addressVisble: false,
				addressForm: {
					address1: [],
					address2: ''
				},
				addressFormRules: {
					address1: [{
						required: true,
						message: '请选择省市区县',
						trigger: 'blur'
					}],
					address2: [{
						required: true,
						message: '请填写详细地址',
						trigger: 'blur'
					}]
				},
				cityData
			}
		},
		created() {
			this.getOrderList()
		},
		methods: {
			// 获取订单列表
			async getOrderList() {
				const {
					data: res
				} = await this.$http.get('orders', {
					params: this.queryInfo
				})
				if (res.meta.status !== 200) return this.$message.error('获取订单列表失败')
				this.total = res.data.total
				this.orderlist = res.data.goods
			},
			handleSizeChange(newSize) {
				this.queryInfo.pagesize = newSize
				this.getOrderList()
			},
			handleCurrentChange(newPage) {
				this.queryInfo.pagenum = newPage
				this.getOrderList()
			},
			// 展示修改地址的对话框
			ShowBox() {
				this.addressVisble = true
			},
			addressDialogClosed(){
				this.$refs.addressFormRef.resetFields()
			}
		}
	}
</script>

<style Lang="less" scoped>
	.el-cascader{
		width: 100%;
	}
</style>
